CN210033275U

CN210033275U - Vehicle-mounted rotary piling and drilling machine

Info

Publication number: CN210033275U
Application number: CN201920793063.5U
Authority: CN
Inventors: 张传宝; 包道坤
Original assignee: Xuzhou Focus Machinery Technology Co Ltd
Current assignee: Xuzhou Focus Machinery Technology Co Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-02-07
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses an on-vehicle rotation pile driving drilling machine, including locomotive, frame, the drive arrangement of setting on the locomotive and the pile driving device who is connected with drive arrangement, be provided with slewer between frame and the drive arrangement, slewer is including installing the lower connecting plate in the frame top, installs connecting plate top central point under and puts the department can 360 horizontal pivoted slewing bearing and install the upper junction plate in slewing bearing top, slewing bearing respectively with the upper junction plate, lower connecting plate are connected, lower connecting plate and connected to the frame, the upper junction plate is connected with drive arrangement's chassis. The utility model discloses a gyration is changeed the device and is rotated with 360 self, makes the device can give the construction of guardrail on way both sides, and the flexibility is high, the very narrow highway maintenance in road surface of being convenient for.

Description

Vehicle-mounted rotary piling and drilling machine

Technical Field

The utility model relates to an on-vehicle rotation pile drilling machine belongs to highway guardrail pile drilling equipment technical field.

Background

The existing piling and drilling machine comprises a driving device, a piling working device or a drilling working device, wherein the driving device drives the piling working device to realize piling or drives the drilling working device to realize drilling, the piling and drilling machine is large in size and inconvenient to transport, and the driving device of the piling and drilling machine is usually arranged above a vehicle body and convenient to transport. At present, when people establish or maintain a highway, in order to set up an anti-collision guardrail on the highway for traffic safety, a common anti-collision guardrail plate is installed on a guardrail pile, the guardrail pile needs to be driven into the ground by a pile driving working device of a pile driving drilling machine, when a hard object exists under the pavement and the guardrail pile cannot be driven down, the pile driving working device needs to be replaced by a drilling working device, the drilling working device drills holes at the position of the guardrail pile, and then the guardrail pile is driven into the ground. When the existing pile-driving hole-rotating machine is used for construction of a left side and a right side of a highway, one pile is erected firstly, and then the pile-driving hole-rotating machine is rotated to the other side by a transport vehicle, so that the transportation cost is increased, labor and time are wasted, or when the road surface is constructed in a narrow way, the end of the road is constructed firstly, and then the other side is constructed, so that the idle running time is increased, and the energy consumption is high. Therefore, a pile driving and drilling machine capable of rotating by itself is needed, construction is carried out on the guardrails on two sides of the road surface, construction cost is reduced, and working efficiency is improved.

SUMMERY OF THE UTILITY MODEL

Problem to above-mentioned prior art exists, the utility model provides an on-vehicle rotation pile drilling machine through setting up slewer, realizes its self 360 circumference rotations, gives the construction on the guardrail on way both sides, and the flexibility is high, and the narrow highway maintenance in road surface of being convenient for reduces construction cost, improves work efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a vehicle-mounted rotary pile-driving drilling machine comprises a locomotive, a frame arranged on the locomotive, a driving device and a pile-driving device connected with the driving device, wherein a rotary device is arranged between the frame and the driving device and comprises a lower connecting plate arranged above the frame, a rotary support bearing which is arranged at the central position above the lower connecting plate and can horizontally rotate for 360 degrees and an upper connecting plate arranged above the rotary support bearing, the rotary support bearing is respectively connected with an upper connecting plate and a lower connecting plate, the lower connecting plate is connected with the frame, the upper connecting plate is connected with a chassis of the driving device, and the rotary device is driven by a speed reducer to slowly rotate to the range of pile driving and hole rotating required by the pile-driving device in a circumferential 0-360 degree mode in pile driving and hole drilling construction work.

Preferably, the left and right both ends of upper junction plate are equipped with left side pipe and right-hand pipe respectively, the intermediate position of left side pipe is equipped with left support cover, right side pipe and left support cover correspond the position department and are equipped with right support cover, both ends are located on left side pipe and right side pipe about drive arrangement's the chassis, left side support cover, right support cover rotate with the intermediate position on drive arrangement's chassis and be connected.

Preferably, the length of right side pipe is 240 ~ 245mm longer than the length of left pipe, balance cylinder I is connected with the rear end of right pipe, is convenient for promote drive arrangement's front and back slope.

Preferably, the driving device comprises a static guide rail rotatably mounted on the upper connecting plate, a sliding guide rail slidably mounted inside the static guide rail, a telescopic oil cylinder mounted inside the static guide rail and used for driving the sliding guide rail to horizontally slide, a back plate mounted at the right end of the sliding guide rail, a vertical guide rail frame slidably mounted at the right side of the back plate, a lifting oil cylinder used for driving the vertical guide rail frame to vertically slide, and a sliding frame slidably mounted at the right side of the vertical guide rail frame, wherein two ends of the telescopic oil cylinder are respectively connected to the left end of the static guide rail and the right end of the sliding guide rail, a chassis of the static guide rail is of an arc structure, a balance oil cylinder I used for driving the static guide rail to tilt back and forth is connected between the upper right end of the static guide rail and the right end of the upper connecting plate, and a balance oil cylinder II used for driving the back plate to tilt left and right, two ends of the lifting oil cylinder are connected to the upper end of the vertical guide rail frame and the lower end of the right side of the back plate, and the right side of the sliding frame is connected with the piling device.

Preferably, erect the guide rail frame and include with the right side sliding connection's of backplate perpendicular guide rail outrigger and slidable mounting erect the guide rail inner tower at perpendicular guide rail outrigger inside, the upper end of erecting the guide rail outrigger is connected with lift cylinder's upper end, be connected with between the upper end of erecting the guide rail inner tower and the lower extreme of erecting the guide rail outrigger and be used for the drive to erect the gliding interior lift cylinder of guide rail inner tower, erect guide rail inner tower top, bottom and all install guide pulley, guide pulley passes through wire rope and is connected with the carriage.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a gyration is changeed the device and is installed the pile drilling machine on the frame, and the device uses circumference (0 ~ 360) mode slowly rotatory to the required angle scope of piling, drilling, has realized that the device can give the guardrail on road both sides when piling, drilling construction and has under construction, and the flexibility is high, and the very narrow highway maintenance in the road surface of being convenient for reduces construction cost, improves work efficiency.

2. The utility model discloses a set up the gliding interior lift cylinder of perpendicular guide rail inner tower and drive perpendicular guide rail inner tower that has guide pulley in erecting the guide rail outrigger, interior lift cylinder provides downward impact function for the pile device, and the impact force is big, and is strong to stake pipe knock ability, has reduced intensity of labour, has saved the time, improves the efficiency of construction of pile, drilling.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic structural diagram of the upper connecting plate of the present invention.

In the figure: 1. the device comprises a frame, 2, a slewing device, 3, a driving device, 4, a piling device, 5, a lower connecting plate, 6, a slewing bearing, 7, an upper connecting plate, 701, a left pipe, 702, a right pipe, 703, a left supporting sleeve, 704, a right supporting sleeve, 705, a hinge lug, 8, a static guide rail, 9, a sliding guide rail, 10, a telescopic oil cylinder, 11, a back plate, 12, a lifting oil cylinder, 13, a sliding frame, 14, balance oil cylinders I and 15, balance oil cylinders II and 16, a vertical guide rail outer frame, 17, a vertical guide rail inner frame, 18, an inner lifting oil cylinder, 19 and a guide pulley.

Detailed Description

The technical solutions in the implementation of the present invention will be clear from the following description and accompanying drawings, and the described embodiments are only some embodiments, not all embodiments, of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 and 2, an embodiment of the present invention provides an on-vehicle rotary pile-driving drilling machine, which includes a locomotive, a frame 1 disposed on the locomotive, a driving device 3, and a pile-driving device 4 connected to the driving device 3, wherein a rotation device 2 is disposed between the frame 1 and the driving device 3, the rotation device 2 includes a lower connecting plate 5 mounted above the frame 1, a rotary support bearing 6 mounted above the lower connecting plate 5 and capable of rotating horizontally by 360 degrees at a central position, and an upper connecting plate 7 mounted above the rotary support bearing 6, the rotary support bearing 6 is respectively connected to the upper connecting plate 7 and the lower connecting plate 5, the lower connecting plate 5 is connected to the frame 1, the upper connecting plate 7 is connected to a chassis of the driving device 3, and during pile-driving and drilling construction, the rotation device 2 is driven by a speed reducer to slowly rotate to the pile-driving device 4 by 0-360 degrees in a circumference manner, The range of the rotating hole.

In the utility model, furthermore, the left and right ends of the upper connecting plate 7 are respectively provided with a left tube 701 and a right tube 702, the middle position of the left tube 701 is provided with a left supporting sleeve 703, the right tube 702 is provided with a right supporting sleeve 704 at the position corresponding to the left supporting sleeve 703, the left and right ends of the chassis of the driving device 3 are located on the left tube 701 and the right tube 702, the left supporting sleeve 703 and the right supporting sleeve 704 are rotatably connected with the middle position of the chassis of the driving device 3, the middle position of the chassis of the static guide rail 8 of the driving device 3 passes through the left and right supporting

sleeves

704, 703 of the upper connecting plate 7 through a pin shaft to be connected with the left and

right tubes

701, 702, the two ends of the chassis of the static guide rail 8 of the driving device 3 are driven to rotate along the front and back tilting of the left and

right tubes

701, 701 through a balance cylinder I14, and further, the length of the right tube 702 is 240-245 mm longer than that of the left tube 701, the rear end of the right side pipe 702 is provided with an articulation ear 705, and the balance cylinder I is articulated with the rear end of the right side pipe 402 through the articulation ear 705, so that the driving device 3 can be conveniently pushed to incline forwards and backwards.

In the utility model, the driving device 3 comprises a static guide rail 8 rotatably mounted on the upper connecting plate 7, a sliding guide rail 9 slidably mounted inside the static guide rail 8, a telescopic cylinder 10 mounted inside the static guide rail 8 and used for driving the sliding guide rail 9 to slide horizontally, a back plate 11 mounted at the right end of the sliding guide rail 9, a vertical guide rail frame slidably mounted at the right side of the back plate 11, a lifting cylinder 12 used for driving the vertical guide rail frame to slide vertically and a sliding frame 13 slidably mounted at the right side of the vertical guide rail frame, wherein two ends of the telescopic cylinder 10 are respectively connected to the left end of the static guide rail 8 and the right end of the sliding guide rail 9 through hinge lugs, during pile driving and drilling construction work, the sliding guide rail 9 extends out or retracts through the telescopic cylinder 10, so that the pile driving device reaches the position of a designated pile driving and hole rotating, the chassis of the static guide rail 8 is designed into an arc structure, a balance oil cylinder I14 used for driving the static guide rail 8 to tilt forwards and backwards is connected between the right end above the static guide rail 8 and the right end of the upper connecting plate 7 through a hinge lug, the front tilt angle and the rear tilt angle of the static guide rail 8 which tilt forwards and backwards are both 0-30 degrees, a balance oil cylinder II 15 used for driving the rear back plate 11 to tilt leftwards and rightwards is connected between the left end above the sliding guide rail 9 and the upper end of the left side of the rear back plate 11 through the hinge lug, in the pile driving and drilling construction work, if a pile pipe is not perpendicular, the perpendicularity of the pile pipe and the ground needs to be adjusted by adjusting the balance oil cylinder II 15 which tilt leftwards and rightwards and the balance oil cylinder I14 which tilt forwards and backwards, two ends of the lifting oil cylinder 12 are connected to the upper end of the vertical guide rail frame and the lower end of the right side of the rear back plate 11 through.

In the utility model, furthermore, the vertical guide rail frame comprises a vertical guide rail outer frame 16 which is connected with the right side of the back plate 11 in a sliding way and a vertical guide rail inner frame 17 which is arranged inside the vertical guide rail outer frame 16 in a sliding way, the upper end of the vertical guide rail outer frame 16 is connected with the upper end of the lifting oil cylinder 12, an inner lifting oil cylinder 18 which is used for driving the vertical guide rail inner frame 17 to slide is connected between the upper end of the vertical guide rail inner frame 17 and the lower end of the vertical guide rail outer frame 16 through a hinged lug, guide pulleys 19 are arranged at the top end and the bottom end of the vertical guide rail inner frame 17, the guide pulleys 19 are connected with the sliding frame 13 through a steel wire rope, the device can realize the increase of the vertical stroke during the drilling process, drill a hole with deeper depth, and in the piling or drilling process, the lifting oil cylinder 12 and the inner lifting oil cylinder 18 are operated to cause the vertical guide rail outer frame 16, the vertical guide, the pile driving device 4 can knock the pile pipe to drive the guardrail pile into the ground.

When the pile driving drilling machine is used, a pile driving drilling machine is arranged on the frame 1 through the lower connecting plate 5 of the rotating device 2, the arc-shaped bottom of the static guide rail 8 of the driving device 3 is arranged on the left pipe 701 and the right pipe 702 of the upper connecting plate 7, the pile driving device is fixedly arranged on the sliding frame 13, when the guardrails on two sides of a road are constructed, one pile pipe on one side of the road is constructed firstly, the sliding guide rail 9 extends out through the telescopic oil cylinder 10, the pile driving device 4 reaches the position of specified pile driving to drive the pile, when the pile driving of the pile pipe is finished, the rotating device 2 is driven through the speed reducer, the rotating device 2 rotates clockwise or anticlockwise for 180 degrees to enable the pile driving device to reach the position of one pile pipe on the other side of the road to drive the pile, and one guardrail on two sides of the road is constructed through the rotation of 360 degrees. When the pile pipe is vertical to the ground, the balance oil cylinder II 15 is extended to drive the vertical guide rail outer frame 16 to be vertical to the ground, the lifting oil cylinder 12 and the inner lifting oil cylinder 18 are operated to enable the vertical guide rail outer frame 16, the vertical guide rail inner frame 17 and the sliding frame 13 to move up and down, the pile driving device 4 knocks the pile pipe to drive the guardrail pile into the ground, and when the pile pipe is not vertical to the ground, the perpendicularity between the pile pipe and the ground is adjusted by adjusting the left and right inclination angles of the balance oil cylinder II 15 and the front and back inclination angles of the balance oil cylinder I14, so that the pile pipe can be driven into. If drilling is required, the drilling apparatus is simply replaced by the pile driving apparatus 4 fixedly mounted on the carriage 13, and the above operation is repeated to drill the hole. The device can realize the rotation of 360 degrees, has high flexibility and is suitable for the maintenance of the road with narrow road surface.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art.

Claims

1. A vehicle-mounted rotary piling and drilling machine comprises a locomotive, a frame (1) arranged on the locomotive, a driving device (3) and a piling device (4) connected with the driving device (3), it is characterized in that a rotating device (2) is arranged between the frame (1) and the driving device (3), the slewing device (2) comprises a lower connecting plate (5) arranged above the frame (1), a slewing bearing (6) which is arranged at the central position above the lower connecting plate (5) and can horizontally rotate for 360 degrees, and an upper connecting plate (7) arranged above the slewing bearing (6), the slewing bearing (6) is respectively connected with an upper connecting plate (7) and a lower connecting plate (5), the lower connecting plate (5) is connected with the frame (1), and the upper connecting plate (7) is connected with a chassis of the driving device (3).

2. The vehicle-mounted rotary piling and drilling machine as claimed in claim 1, wherein a left pipe (701) and a right pipe (702) are respectively disposed at the left and right ends of the upper connecting plate (7), a left supporting sleeve (703) is disposed at the middle position of the left pipe (701), a right supporting sleeve (704) is disposed at the position of the right pipe (702) corresponding to the left supporting sleeve (703), the left and right ends of the chassis of the driving device (3) are seated on the left pipe (701) and the right pipe (702), and the left supporting sleeve (703) and the right supporting sleeve (704) are rotatably connected with the middle position of the chassis of the driving device (3).

3. The rotary piling and drilling machine as claimed in claim 2, wherein the length of the right tube (702) is 240-245 mm longer than the left tube (701).

4. The vehicle-mounted rotary piling and drilling machine as claimed in claim 1, wherein the driving device (3) comprises a static guide rail (8) rotatably mounted on the upper connecting plate (7), a sliding guide rail (9) slidably mounted inside the static guide rail (8), a telescopic cylinder (10) mounted inside the static guide rail (8) and used for driving the sliding guide rail (9) to horizontally slide, a back plate (11) mounted at the right end of the sliding guide rail (9), a vertical guide rail frame slidably mounted at the right side of the back plate (11), a lifting cylinder (12) used for driving the vertical guide rail frame to vertically slide, and a sliding frame (13) slidably mounted at the right side of the vertical guide rail frame, two ends of the telescopic cylinder (10) are respectively connected to the left end of the static guide rail (8) and the right end of the sliding guide rail (9), a chassis of the static guide rail (8) is provided with an arc-shaped structure, the device is characterized in that a balance oil cylinder I (14) used for driving the static guide rail (8) to tilt back and forth is connected between the right end of the upper portion of the static guide rail (8) and the right end of the upper connecting plate (7), a balance oil cylinder II (15) used for driving the back plate (11) to tilt left and right is connected between the left end of the upper portion of the sliding guide rail (9) and the upper end of the left side of the back plate (11), two ends of a lifting oil cylinder (12) are connected to the upper end of the vertical guide rail frame and the lower end of the right side of the back plate (11), and the right side of the sliding frame (13) is connected with a piling device (4.

5. The vehicle-mounted rotary piling and drilling machine as claimed in claim 4, wherein the vertical guide rail frame comprises a vertical guide rail outer frame (16) connected with the right side of the rear back plate (11) in a sliding manner and a vertical guide rail inner frame (17) installed inside the vertical guide rail outer frame (16) in a sliding manner, the upper end of the vertical guide rail outer frame (16) is connected with the upper end of the lifting cylinder (12), an inner lifting cylinder (18) used for driving the vertical guide rail inner frame (17) to slide is connected between the upper end of the vertical guide rail inner frame (17) and the lower end of the vertical guide rail outer frame (16), guide pulleys (19) are installed at the top end and the bottom end of the vertical guide rail inner frame (17), and the guide pulleys (19) are connected with the sliding frame (13) through steel wire ropes.